SQL Subquery Exercises: Display the average price of the products which is more than or equal to 350 along with their names
SQL SUBQUERY: Exercise-32 with Solution
32. From the following tables write a SQL query to calculate the average price of each manufacturer's product of 350 or more. Return Average Price and Company.
Sample table: company_mast
Sample table: item_mast
Sample Solution:
SELECT AVG(pro_price) AS "Average Price",
company_mast.com_name AS "Company"
FROM item_mast, company_mast
WHERE item_mast.pro_com= company_mast.com_id
GROUP BY company_mast.com_name
HAVING AVG(pro_price) >= 350;
Output of the Query:
Average Price Company 5000.0000000000000000 Samsung 650.0000000000000000 iBall 1475.0000000000000000 Epsion 500.0000000000000000 Frontech 3200.0000000000000000 Asus
Pictorial Presentation:
Practice Online
Sample Database:
Query Visualization:
Duration:
Rows:
Cost:
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Previous: From the following tables, write a SQL query to find the average price of each manufacturer's product along with their name. Return Average Price and Company.
Next: From the following tables, write a SQL query to find the most expensive product of each company. Return Product Name, Price and Company.
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SQL: Tips of the Day
SQL Server SELECT into existing table.
INSERT INTO dbo.TABLETWO SELECT col1, col2 FROM dbo.TABLEONE WHERE col3 LIKE @search_key
This assumes there's only two columns in dbo.TABLETWO - you need to specify the columns otherwise:
INSERT INTO dbo.TABLETWO (col1, col2) SELECT col1, col2 FROM dbo.TABLEONE WHERE col3 LIKE @search_key
Database: SQL Server
Ref: https://bit.ly/3y6tpA3
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